./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--memstick--core--ms_block.ko-entry_point.cil.out.i --full-output --architecture 64bit
--------------------------------------------------------------------------------
Checking for ERROR reachability
Using default analysis
Version 4f9af400
extending candidate: java
['java']
extending candidate: /usr/bin/java
['java', '/usr/bin/java']
extending candidate: /opt/oracle-jdk-bin-*/bin/java
['java', '/usr/bin/java']
extending candidate: /opt/openjdk-*/bin/java
['java', '/usr/bin/java']
extending candidate: /usr/lib/jvm/java-*-openjdk-amd64/bin/java
['java', '/usr/bin/java', '/usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java', '/usr/lib/jvm/java-17-openjdk-amd64/bin/java', '/usr/lib/jvm/java-11-openjdk-amd64/bin/java', '/usr/lib/jvm/java-1.17.0-openjdk-amd64/bin/java']
['/root/.sdkman/candidates/java/21.0.5-tem/bin/java', '-Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config', '-Xmx15G', '-Xms4m', '-jar', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar', '-data', '@noDefault', '-ultimatedata', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data', '-tc', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml', '-i', '../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--memstick--core--ms_block.ko-entry_point.cil.out.i', '-s', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf', '--cacsl2boogietranslator.entry.function', 'main', '--witnessprinter.witness.directory', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux', '--witnessprinter.witness.filename', 'witness', '--witnessprinter.write.witness.besides.input.file', 'false', '--witnessprinter.graph.data.specification', 'CHECK( init(main()), LTL(G ! call(reach_error())) )\n\n', '--witnessprinter.graph.data.producer', 'Automizer', '--witnessprinter.graph.data.architecture', '64bit', '--witnessprinter.graph.data.programhash', '1578b460aeea130a8bff65a72033176e9f15bf2306d156b3a1a80c7596cffb35']
Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--memstick--core--ms_block.ko-entry_point.cil.out.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) )
--witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 1578b460aeea130a8bff65a72033176e9f15bf2306d156b3a1a80c7596cffb35
--- Real Ultimate output ---
This is Ultimate 0.3.0-?-4f9af40
[2024-11-07 13:35:36,265 INFO L188 SettingsManager]: Resetting all preferences to default values...
[2024-11-07 13:35:36,352 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf
[2024-11-07 13:35:36,357 WARN L101 SettingsManager]: Preference file contains the following unknown settings:
[2024-11-07 13:35:36,358 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class
[2024-11-07 13:35:36,383 INFO L130 SettingsManager]: Preferences different from defaults after loading the file:
[2024-11-07 13:35:36,384 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2024-11-07 13:35:36,384 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2024-11-07 13:35:36,385 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults:
[2024-11-07 13:35:36,385 INFO L153 SettingsManager]: * Use memory slicer=true
[2024-11-07 13:35:36,386 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2024-11-07 13:35:36,386 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2024-11-07 13:35:36,386 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2024-11-07 13:35:36,386 INFO L153 SettingsManager]: * Create parallel compositions if possible=false
[2024-11-07 13:35:36,387 INFO L153 SettingsManager]: * Use SBE=true
[2024-11-07 13:35:36,387 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2024-11-07 13:35:36,388 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE
[2024-11-07 13:35:36,388 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true
[2024-11-07 13:35:36,388 INFO L153 SettingsManager]: * Check division by zero=IGNORE
[2024-11-07 13:35:36,388 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE
[2024-11-07 13:35:36,388 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2024-11-07 13:35:36,388 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE
[2024-11-07 13:35:36,388 INFO L153 SettingsManager]: * Allow undefined functions=false
[2024-11-07 13:35:36,388 INFO L153 SettingsManager]: * Check if freed pointer was valid=false
[2024-11-07 13:35:36,388 INFO L153 SettingsManager]: * Use constant arrays=true
[2024-11-07 13:35:36,389 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2024-11-07 13:35:36,389 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements
[2024-11-07 13:35:36,389 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true
[2024-11-07 13:35:36,389 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode
[2024-11-07 13:35:36,389 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000
[2024-11-07 13:35:36,389 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2024-11-07 13:35:36,389 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP
[2024-11-07 13:35:36,389 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads
[2024-11-07 13:35:36,389 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL
[2024-11-07 13:35:36,389 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2024-11-07 13:35:36,389 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false
[2024-11-07 13:35:36,389 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET
[2024-11-07 13:35:36,389 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO
[2024-11-07 13:35:36,389 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode
[2024-11-07 13:35:36,389 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) )
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1578b460aeea130a8bff65a72033176e9f15bf2306d156b3a1a80c7596cffb35
[2024-11-07 13:35:36,677 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp
[2024-11-07 13:35:36,686 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2024-11-07 13:35:36,688 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2024-11-07 13:35:36,689 INFO L270 PluginConnector]: Initializing CDTParser...
[2024-11-07 13:35:36,690 INFO L274 PluginConnector]: CDTParser initialized
[2024-11-07 13:35:36,691 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--memstick--core--ms_block.ko-entry_point.cil.out.i
[2024-11-07 13:35:38,020 INFO L533 CDTParser]: Created temporary CDT project at NULL
[2024-11-07 13:35:38,550 INFO L384 CDTParser]: Found 1 translation units.
[2024-11-07 13:35:38,550 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--memstick--core--ms_block.ko-entry_point.cil.out.i
[2024-11-07 13:35:38,594 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/f84e1076d/1c7ead9b8bbf46c192ff795c0a8d5c19/FLAG3ead3b808
[2024-11-07 13:35:39,082 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/f84e1076d/1c7ead9b8bbf46c192ff795c0a8d5c19
[2024-11-07 13:35:39,084 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2024-11-07 13:35:39,086 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements.
[2024-11-07 13:35:39,087 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2024-11-07 13:35:39,087 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2024-11-07 13:35:39,091 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized
[2024-11-07 13:35:39,092 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:35:39" (1/1) ...
[2024-11-07 13:35:39,093 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@155ec1a1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:35:39, skipping insertion in model container
[2024-11-07 13:35:39,093 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:35:39" (1/1) ...
[2024-11-07 13:35:39,211 INFO L175 MainTranslator]: Built tables and reachable declarations
[2024-11-07 13:35:40,596 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--memstick--core--ms_block.ko-entry_point.cil.out.i[232289,232302]
[2024-11-07 13:35:40,644 INFO L210 PostProcessor]: Analyzing one entry point: main
[2024-11-07 13:35:40,670 INFO L200 MainTranslator]: Completed pre-run
[2024-11-07 13:35:40,797 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [3951]
[2024-11-07 13:35:40,799 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [3958]
[2024-11-07 13:35:40,799 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [3965]
[2024-11-07 13:35:40,800 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)),
"Ir" (nr)); [3973-3974]
[2024-11-07 13:35:40,800 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [3983]
[2024-11-07 13:35:40,811 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"./arch/x86/include/asm/paravirt.h"),
"i" (831), "i" (12UL)); [4143-4144]
[2024-11-07 13:35:40,813 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (43UL),
[paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory",
"cc"); [4149-4151]
[2024-11-07 13:35:40,814 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"./arch/x86/include/asm/paravirt.h"),
"i" (836), "i" (12UL)); [4173-4174]
[2024-11-07 13:35:40,814 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL),
[paravirt_opptr] "i" (& pv_irq_ops.restore_fl.func), [paravirt_clobber] "i" (1),
"D" (f): "memory", "cc"); [4179-4181]
[2024-11-07 13:35:40,815 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"./arch/x86/include/asm/paravirt.h"),
"i" (841), "i" (12UL)); [4202-4203]
[2024-11-07 13:35:40,815 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (45UL),
[paravirt_opptr] "i" (& pv_irq_ops.irq_disable.func), [paravirt_clobber] "i" (1): "memory",
"cc"); [4208-4210]
[2024-11-07 13:35:40,822 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"),
"i" (90), "i" (12UL)); [4378-4379]
[2024-11-07 13:35:40,823 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"),
"i" (92), "i" (12UL)); [4386-4387]
[2024-11-07 13:35:40,824 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"),
"i" (93), "i" (12UL)); [4394-4395]
[2024-11-07 13:35:40,825 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"),
"i" (123), "i" (12UL)); [4421-4422]
[2024-11-07 13:35:40,827 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"),
"i" (124), "i" (12UL)); [4429-4430]
[2024-11-07 13:35:40,827 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"),
"i" (193), "i" (12UL)); [4444-4445]
[2024-11-07 13:35:40,868 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/3086/dscv_tempdir/dscv/ri/43_2a/drivers/memstick/core/ms_block.c"),
"i" (464), "i" (12UL)); [5034-5035]
[2024-11-07 13:35:40,875 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/3086/dscv_tempdir/dscv/ri/43_2a/drivers/memstick/core/ms_block.c"),
"i" (577), "i" (12UL)); [5148-5149]
[2024-11-07 13:35:40,900 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/3086/dscv_tempdir/dscv/ri/43_2a/drivers/memstick/core/ms_block.c"),
"i" (653), "i" (12UL)); [5239-5240]
[2024-11-07 13:35:40,902 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/3086/dscv_tempdir/dscv/ri/43_2a/drivers/memstick/core/ms_block.c"),
"i" (676), "i" (12UL)); [5276-5277]
[2024-11-07 13:35:40,906 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/3086/dscv_tempdir/dscv/ri/43_2a/drivers/memstick/core/ms_block.c"),
"i" (719), "i" (12UL)); [5328-5329]
[2024-11-07 13:35:40,928 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/3086/dscv_tempdir/dscv/ri/43_2a/drivers/memstick/core/ms_block.c"),
"i" (953), "i" (12UL)); [5641-5642]
[2024-11-07 13:35:40,935 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/3086/dscv_tempdir/dscv/ri/43_2a/drivers/memstick/core/ms_block.c"),
"i" (1004), "i" (12UL)); [5714-5715]
[2024-11-07 13:35:40,948 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/3086/dscv_tempdir/dscv/ri/43_2a/drivers/memstick/core/ms_block.c"),
"i" (1262), "i" (12UL)); [6095-6096]
[2024-11-07 13:35:41,042 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--memstick--core--ms_block.ko-entry_point.cil.out.i[232289,232302]
[2024-11-07 13:35:41,058 INFO L210 PostProcessor]: Analyzing one entry point: main
[2024-11-07 13:35:41,129 INFO L204 MainTranslator]: Completed translation
[2024-11-07 13:35:41,141 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:35:41 WrapperNode
[2024-11-07 13:35:41,145 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2024-11-07 13:35:41,147 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2024-11-07 13:35:41,147 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner...
[2024-11-07 13:35:41,147 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized
[2024-11-07 13:35:41,161 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:35:41" (1/1) ...
[2024-11-07 13:35:41,249 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:35:41" (1/1) ...
[2024-11-07 13:35:41,409 INFO L138 Inliner]: procedures = 237, calls = 1710, calls flagged for inlining = 97, calls inlined = 91, statements flattened = 4181
[2024-11-07 13:35:41,409 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2024-11-07 13:35:41,410 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2024-11-07 13:35:41,411 INFO L270 PluginConnector]: Initializing Boogie Preprocessor...
[2024-11-07 13:35:41,411 INFO L274 PluginConnector]: Boogie Preprocessor initialized
[2024-11-07 13:35:41,420 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:35:41" (1/1) ...
[2024-11-07 13:35:41,420 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:35:41" (1/1) ...
[2024-11-07 13:35:41,468 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:35:41" (1/1) ...
[2024-11-07 13:35:41,964 INFO L175 MemorySlicer]: Split 675 memory accesses to 15 slices as follows [2, 23, 0, 6, 7, 3, 4, 16, 2, 555, 10, 34, 1, 4, 8]. 82 percent of accesses are in the largest equivalence class. The 18 initializations are split as follows [2, 0, 0, 0, 0, 0, 0, 16, 0, 0, 0, 0, 0, 0, 0]. The 289 writes are split as follows [0, 23, 0, 4, 4, 0, 1, 0, 1, 220, 5, 29, 1, 1, 0].
[2024-11-07 13:35:41,965 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:35:41" (1/1) ...
[2024-11-07 13:35:41,965 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:35:41" (1/1) ...
[2024-11-07 13:35:42,069 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:35:41" (1/1) ...
[2024-11-07 13:35:42,094 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:35:41" (1/1) ...
[2024-11-07 13:35:42,120 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:35:41" (1/1) ...
[2024-11-07 13:35:42,138 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:35:41" (1/1) ...
[2024-11-07 13:35:42,177 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2024-11-07 13:35:42,178 INFO L112 PluginConnector]: ------------------------RCFGBuilder----------------------------
[2024-11-07 13:35:42,178 INFO L270 PluginConnector]: Initializing RCFGBuilder...
[2024-11-07 13:35:42,178 INFO L274 PluginConnector]: RCFGBuilder initialized
[2024-11-07 13:35:42,179 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:35:41" (1/1) ...
[2024-11-07 13:35:42,186 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000
[2024-11-07 13:35:42,201 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3
[2024-11-07 13:35:42,217 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null)
[2024-11-07 13:35:42,224 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process
[2024-11-07 13:35:42,243 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32
[2024-11-07 13:35:42,243 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32
[2024-11-07 13:35:42,243 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~TO~int
[2024-11-07 13:35:42,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~TO~int
[2024-11-07 13:35:42,244 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0
[2024-11-07 13:35:42,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1
[2024-11-07 13:35:42,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2
[2024-11-07 13:35:42,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3
[2024-11-07 13:35:42,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4
[2024-11-07 13:35:42,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5
[2024-11-07 13:35:42,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6
[2024-11-07 13:35:42,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7
[2024-11-07 13:35:42,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8
[2024-11-07 13:35:42,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9
[2024-11-07 13:35:42,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10
[2024-11-07 13:35:42,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11
[2024-11-07 13:35:42,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12
[2024-11-07 13:35:42,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13
[2024-11-07 13:35:42,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14
[2024-11-07 13:35:42,246 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop
[2024-11-07 13:35:42,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop
[2024-11-07 13:35:42,247 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit
[2024-11-07 13:35:42,247 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit
[2024-11-07 13:35:42,247 INFO L130 BoogieDeclarations]: Found specification of procedure msb_stop
[2024-11-07 13:35:42,247 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_stop
[2024-11-07 13:35:42,247 INFO L130 BoogieDeclarations]: Found specification of procedure msb_get_zone_from_pba
[2024-11-07 13:35:42,247 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_get_zone_from_pba
[2024-11-07 13:35:42,247 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit
[2024-11-07 13:35:42,247 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit
[2024-11-07 13:35:42,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock
[2024-11-07 13:35:42,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock
[2024-11-07 13:35:42,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc
[2024-11-07 13:35:42,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc
[2024-11-07 13:35:42,247 INFO L130 BoogieDeclarations]: Found specification of procedure blk_fetch_request
[2024-11-07 13:35:42,247 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_fetch_request
[2024-11-07 13:35:42,247 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1
[2024-11-07 13:35:42,248 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1
[2024-11-07 13:35:42,248 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore
[2024-11-07 13:35:42,248 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore
[2024-11-07 13:35:42,248 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock
[2024-11-07 13:35:42,248 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock
[2024-11-07 13:35:42,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error
[2024-11-07 13:35:42,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error
[2024-11-07 13:35:42,248 INFO L130 BoogieDeclarations]: Found specification of procedure msb_switch_to_parallel
[2024-11-07 13:35:42,248 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_switch_to_parallel
[2024-11-07 13:35:42,248 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0
[2024-11-07 13:35:42,248 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1
[2024-11-07 13:35:42,248 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2
[2024-11-07 13:35:42,250 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3
[2024-11-07 13:35:42,250 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4
[2024-11-07 13:35:42,250 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5
[2024-11-07 13:35:42,250 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6
[2024-11-07 13:35:42,250 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7
[2024-11-07 13:35:42,250 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8
[2024-11-07 13:35:42,250 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9
[2024-11-07 13:35:42,250 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10
[2024-11-07 13:35:42,250 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11
[2024-11-07 13:35:42,250 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12
[2024-11-07 13:35:42,250 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13
[2024-11-07 13:35:42,250 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14
[2024-11-07 13:35:42,251 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0
[2024-11-07 13:35:42,251 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1
[2024-11-07 13:35:42,251 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2
[2024-11-07 13:35:42,251 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3
[2024-11-07 13:35:42,251 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4
[2024-11-07 13:35:42,251 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5
[2024-11-07 13:35:42,251 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6
[2024-11-07 13:35:42,251 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7
[2024-11-07 13:35:42,251 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8
[2024-11-07 13:35:42,251 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9
[2024-11-07 13:35:42,251 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10
[2024-11-07 13:35:42,251 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11
[2024-11-07 13:35:42,251 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12
[2024-11-07 13:35:42,251 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13
[2024-11-07 13:35:42,251 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14
[2024-11-07 13:35:42,251 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not
[2024-11-07 13:35:42,251 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not
[2024-11-07 13:35:42,251 INFO L130 BoogieDeclarations]: Found specification of procedure msb_validate_used_block_bitmap
[2024-11-07 13:35:42,251 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_validate_used_block_bitmap
[2024-11-07 13:35:42,251 INFO L130 BoogieDeclarations]: Found specification of procedure msb_verify_block
[2024-11-07 13:35:42,251 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_verify_block
[2024-11-07 13:35:42,251 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check
[2024-11-07 13:35:42,251 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check
[2024-11-07 13:35:42,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_2
[2024-11-07 13:35:42,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_2
[2024-11-07 13:35:42,251 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2024-11-07 13:35:42,251 INFO L130 BoogieDeclarations]: Found specification of procedure msb_cache_write
[2024-11-07 13:35:42,251 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_cache_write
[2024-11-07 13:35:42,251 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off
[2024-11-07 13:35:42,252 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off
[2024-11-07 13:35:42,252 INFO L130 BoogieDeclarations]: Found specification of procedure memstick_set_drvdata
[2024-11-07 13:35:42,252 INFO L138 BoogieDeclarations]: Found implementation of procedure memstick_set_drvdata
[2024-11-07 13:35:42,252 INFO L130 BoogieDeclarations]: Found specification of procedure __blk_end_request
[2024-11-07 13:35:42,252 INFO L138 BoogieDeclarations]: Found implementation of procedure __blk_end_request
[2024-11-07 13:35:42,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0
[2024-11-07 13:35:42,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1
[2024-11-07 13:35:42,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2
[2024-11-07 13:35:42,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3
[2024-11-07 13:35:42,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4
[2024-11-07 13:35:42,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5
[2024-11-07 13:35:42,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6
[2024-11-07 13:35:42,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7
[2024-11-07 13:35:42,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8
[2024-11-07 13:35:42,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9
[2024-11-07 13:35:42,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10
[2024-11-07 13:35:42,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11
[2024-11-07 13:35:42,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12
[2024-11-07 13:35:42,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13
[2024-11-07 13:35:42,252 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14
[2024-11-07 13:35:42,252 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1
[2024-11-07 13:35:42,252 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1
[2024-11-07 13:35:42,252 INFO L130 BoogieDeclarations]: Found specification of procedure msb_invalidate_reg_window
[2024-11-07 13:35:42,252 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_invalidate_reg_window
[2024-11-07 13:35:42,252 INFO L130 BoogieDeclarations]: Found specification of procedure msb_io_work
[2024-11-07 13:35:42,252 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_io_work
[2024-11-07 13:35:42,252 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore
[2024-11-07 13:35:42,252 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore
[2024-11-07 13:35:42,252 INFO L130 BoogieDeclarations]: Found specification of procedure sg_init_table
[2024-11-07 13:35:42,253 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_init_table
[2024-11-07 13:35:42,253 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2024-11-07 13:35:42,253 INFO L130 BoogieDeclarations]: Found specification of procedure msb_erase_block
[2024-11-07 13:35:42,253 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_erase_block
[2024-11-07 13:35:42,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0
[2024-11-07 13:35:42,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1
[2024-11-07 13:35:42,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2
[2024-11-07 13:35:42,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3
[2024-11-07 13:35:42,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4
[2024-11-07 13:35:42,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5
[2024-11-07 13:35:42,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6
[2024-11-07 13:35:42,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7
[2024-11-07 13:35:42,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8
[2024-11-07 13:35:42,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9
[2024-11-07 13:35:42,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10
[2024-11-07 13:35:42,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11
[2024-11-07 13:35:42,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12
[2024-11-07 13:35:42,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13
[2024-11-07 13:35:42,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14
[2024-11-07 13:35:42,257 INFO L130 BoogieDeclarations]: Found specification of procedure printk
[2024-11-07 13:35:42,257 INFO L138 BoogieDeclarations]: Found implementation of procedure printk
[2024-11-07 13:35:42,258 INFO L130 BoogieDeclarations]: Found specification of procedure memstick_get_drvdata
[2024-11-07 13:35:42,258 INFO L138 BoogieDeclarations]: Found implementation of procedure memstick_get_drvdata
[2024-11-07 13:35:42,258 INFO L130 BoogieDeclarations]: Found specification of procedure msb_data_clear
[2024-11-07 13:35:42,258 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_data_clear
[2024-11-07 13:35:42,258 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on
[2024-11-07 13:35:42,258 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on
[2024-11-07 13:35:42,258 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc
[2024-11-07 13:35:42,258 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc
[2024-11-07 13:35:42,258 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16
[2024-11-07 13:35:42,258 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16
[2024-11-07 13:35:42,258 INFO L130 BoogieDeclarations]: Found specification of procedure msb_read_bad_block_table
[2024-11-07 13:35:42,258 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_read_bad_block_table
[2024-11-07 13:35:42,258 INFO L130 BoogieDeclarations]: Found specification of procedure msb_update_block
[2024-11-07 13:35:42,258 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_update_block
[2024-11-07 13:35:42,258 INFO L130 BoogieDeclarations]: Found specification of procedure msb_cache_flush
[2024-11-07 13:35:42,258 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_cache_flush
[2024-11-07 13:35:42,258 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested
[2024-11-07 13:35:42,258 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested
[2024-11-07 13:35:42,258 INFO L130 BoogieDeclarations]: Found specification of procedure sg_miter_next
[2024-11-07 13:35:42,258 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_miter_next
[2024-11-07 13:35:42,258 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue
[2024-11-07 13:35:42,258 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue
[2024-11-07 13:35:42,258 INFO L130 BoogieDeclarations]: Found specification of procedure sg_miter_start
[2024-11-07 13:35:42,258 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_miter_start
[2024-11-07 13:35:42,258 INFO L130 BoogieDeclarations]: Found specification of procedure msb_run_state_machine
[2024-11-07 13:35:42,258 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_run_state_machine
[2024-11-07 13:35:42,258 INFO L130 BoogieDeclarations]: Found specification of procedure msb_sg_copy
[2024-11-07 13:35:42,258 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_sg_copy
[2024-11-07 13:35:42,258 INFO L130 BoogieDeclarations]: Found specification of procedure sg_page
[2024-11-07 13:35:42,258 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_page
[2024-11-07 13:35:42,258 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init
[2024-11-07 13:35:42,258 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init
[2024-11-07 13:35:42,259 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_zero_bit
[2024-11-07 13:35:42,259 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_zero_bit
[2024-11-07 13:35:42,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0
[2024-11-07 13:35:42,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1
[2024-11-07 13:35:42,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2
[2024-11-07 13:35:42,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3
[2024-11-07 13:35:42,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4
[2024-11-07 13:35:42,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5
[2024-11-07 13:35:42,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6
[2024-11-07 13:35:42,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7
[2024-11-07 13:35:42,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8
[2024-11-07 13:35:42,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9
[2024-11-07 13:35:42,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10
[2024-11-07 13:35:42,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11
[2024-11-07 13:35:42,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12
[2024-11-07 13:35:42,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13
[2024-11-07 13:35:42,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14
[2024-11-07 13:35:42,259 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0
[2024-11-07 13:35:42,259 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1
[2024-11-07 13:35:42,259 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2
[2024-11-07 13:35:42,259 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3
[2024-11-07 13:35:42,259 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4
[2024-11-07 13:35:42,259 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5
[2024-11-07 13:35:42,259 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6
[2024-11-07 13:35:42,259 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7
[2024-11-07 13:35:42,259 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8
[2024-11-07 13:35:42,259 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9
[2024-11-07 13:35:42,259 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10
[2024-11-07 13:35:42,259 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11
[2024-11-07 13:35:42,262 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12
[2024-11-07 13:35:42,262 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13
[2024-11-07 13:35:42,263 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14
[2024-11-07 13:35:42,263 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync
[2024-11-07 13:35:42,263 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync
[2024-11-07 13:35:42,263 INFO L130 BoogieDeclarations]: Found specification of procedure msb_get_zone_from_lba
[2024-11-07 13:35:42,263 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_get_zone_from_lba
[2024-11-07 13:35:42,263 INFO L130 BoogieDeclarations]: Found specification of procedure msb_reset
[2024-11-07 13:35:42,263 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_reset
[2024-11-07 13:35:42,263 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_2
[2024-11-07 13:35:42,263 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_2
[2024-11-07 13:35:42,263 INFO L130 BoogieDeclarations]: Found specification of procedure blk_start_queue
[2024-11-07 13:35:42,263 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_start_queue
[2024-11-07 13:35:42,263 INFO L130 BoogieDeclarations]: Found specification of procedure kfree
[2024-11-07 13:35:42,263 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree
[2024-11-07 13:35:42,263 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_blkdev
[2024-11-07 13:35:42,263 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_blkdev
[2024-11-07 13:35:42,263 INFO L130 BoogieDeclarations]: Found specification of procedure msb_bd_getgeo
[2024-11-07 13:35:42,263 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_bd_getgeo
[2024-11-07 13:35:42,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0
[2024-11-07 13:35:42,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1
[2024-11-07 13:35:42,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2
[2024-11-07 13:35:42,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3
[2024-11-07 13:35:42,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4
[2024-11-07 13:35:42,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5
[2024-11-07 13:35:42,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6
[2024-11-07 13:35:42,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7
[2024-11-07 13:35:42,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8
[2024-11-07 13:35:42,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9
[2024-11-07 13:35:42,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10
[2024-11-07 13:35:42,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11
[2024-11-07 13:35:42,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12
[2024-11-07 13:35:42,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13
[2024-11-07 13:35:42,263 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14
[2024-11-07 13:35:42,263 INFO L130 BoogieDeclarations]: Found specification of procedure msb_remove
[2024-11-07 13:35:42,263 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_remove
[2024-11-07 13:35:42,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect
[2024-11-07 13:35:42,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect
[2024-11-07 13:35:42,264 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next
[2024-11-07 13:35:42,264 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next
[2024-11-07 13:35:42,264 INFO L130 BoogieDeclarations]: Found specification of procedure msb_mark_bad
[2024-11-07 13:35:42,264 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_mark_bad
[2024-11-07 13:35:42,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc
[2024-11-07 13:35:42,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc
[2024-11-07 13:35:42,264 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap
[2024-11-07 13:35:42,264 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_2
[2024-11-07 13:35:42,264 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_2
[2024-11-07 13:35:42,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset
[2024-11-07 13:35:42,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset
[2024-11-07 13:35:42,264 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit
[2024-11-07 13:35:42,264 INFO L130 BoogieDeclarations]: Found specification of procedure sg_nents
[2024-11-07 13:35:42,264 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_nents
[2024-11-07 13:35:42,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0
[2024-11-07 13:35:42,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1
[2024-11-07 13:35:42,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2
[2024-11-07 13:35:42,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3
[2024-11-07 13:35:42,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4
[2024-11-07 13:35:42,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5
[2024-11-07 13:35:42,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6
[2024-11-07 13:35:42,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7
[2024-11-07 13:35:42,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8
[2024-11-07 13:35:42,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9
[2024-11-07 13:35:42,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10
[2024-11-07 13:35:42,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11
[2024-11-07 13:35:42,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12
[2024-11-07 13:35:42,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13
[2024-11-07 13:35:42,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14
[2024-11-07 13:35:42,264 INFO L130 BoogieDeclarations]: Found specification of procedure msb_read_page
[2024-11-07 13:35:42,264 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_read_page
[2024-11-07 13:35:42,264 INFO L130 BoogieDeclarations]: Found specification of procedure __set_bit
[2024-11-07 13:35:42,264 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_bit
[2024-11-07 13:35:42,264 INFO L130 BoogieDeclarations]: Found specification of procedure sg_miter_stop
[2024-11-07 13:35:42,264 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_miter_stop
[2024-11-07 13:35:42,265 INFO L130 BoogieDeclarations]: Found specification of procedure msb_set_overwrite_flag
[2024-11-07 13:35:42,267 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_set_overwrite_flag
[2024-11-07 13:35:42,267 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_bytes
[2024-11-07 13:35:42,267 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_bytes
[2024-11-07 13:35:42,267 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_1
[2024-11-07 13:35:42,267 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1
[2024-11-07 13:35:42,267 INFO L130 BoogieDeclarations]: Found specification of procedure msb_disk_release
[2024-11-07 13:35:42,267 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_disk_release
[2024-11-07 13:35:42,267 INFO L130 BoogieDeclarations]: Found specification of procedure msb_mark_block_used
[2024-11-07 13:35:42,267 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_mark_block_used
[2024-11-07 13:35:42,267 INFO L130 BoogieDeclarations]: Found specification of procedure msb_cache_discard
[2024-11-07 13:35:42,267 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_cache_discard
[2024-11-07 13:35:42,267 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null
[2024-11-07 13:35:42,268 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null
[2024-11-07 13:35:42,269 INFO L130 BoogieDeclarations]: Found specification of procedure msb_start
[2024-11-07 13:35:42,269 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_start
[2024-11-07 13:35:42,269 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies
[2024-11-07 13:35:42,269 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies
[2024-11-07 13:35:42,269 INFO L130 BoogieDeclarations]: Found specification of procedure put_disk
[2024-11-07 13:35:42,269 INFO L138 BoogieDeclarations]: Found implementation of procedure put_disk
[2024-11-07 13:35:42,269 INFO L130 BoogieDeclarations]: Found specification of procedure idr_remove
[2024-11-07 13:35:42,269 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_remove
[2024-11-07 13:35:42,269 INFO L130 BoogieDeclarations]: Found specification of procedure msb_init_card
[2024-11-07 13:35:42,269 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_init_card
[2024-11-07 13:35:42,269 INFO L130 BoogieDeclarations]: Found specification of procedure sg_set_page
[2024-11-07 13:35:42,270 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_set_page
[2024-11-07 13:35:42,270 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit
[2024-11-07 13:35:42,270 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit
[2024-11-07 13:35:42,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0
[2024-11-07 13:35:42,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1
[2024-11-07 13:35:42,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2
[2024-11-07 13:35:42,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3
[2024-11-07 13:35:42,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4
[2024-11-07 13:35:42,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5
[2024-11-07 13:35:42,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6
[2024-11-07 13:35:42,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7
[2024-11-07 13:35:42,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8
[2024-11-07 13:35:42,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9
[2024-11-07 13:35:42,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10
[2024-11-07 13:35:42,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11
[2024-11-07 13:35:42,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12
[2024-11-07 13:35:42,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13
[2024-11-07 13:35:42,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14
[2024-11-07 13:35:42,270 INFO L130 BoogieDeclarations]: Found specification of procedure sg_init_one
[2024-11-07 13:35:42,270 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_init_one
[2024-11-07 13:35:42,270 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work
[2024-11-07 13:35:42,270 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work
[2024-11-07 13:35:42,270 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2024-11-07 13:35:42,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2024-11-07 13:35:42,931 INFO L238 CfgBuilder]: Building ICFG
[2024-11-07 13:35:42,934 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation
[2024-11-07 13:35:42,961 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;
[2024-11-07 13:35:51,060 INFO L? ?]: Removed 1461 outVars from TransFormulas that were not future-live.
[2024-11-07 13:35:51,061 INFO L287 CfgBuilder]: Performing block encoding
[2024-11-07 13:35:51,109 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2024-11-07 13:35:51,109 INFO L316 CfgBuilder]: Removed 1 assume(true) statements.
[2024-11-07 13:35:51,109 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 01:35:51 BoogieIcfgContainer
[2024-11-07 13:35:51,109 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2024-11-07 13:35:51,113 INFO L112 PluginConnector]: ------------------------TraceAbstraction----------------------------
[2024-11-07 13:35:51,113 INFO L270 PluginConnector]: Initializing TraceAbstraction...
[2024-11-07 13:35:51,117 INFO L274 PluginConnector]: TraceAbstraction initialized
[2024-11-07 13:35:51,117 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.11 01:35:39" (1/3) ...
[2024-11-07 13:35:51,118 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@19864f35 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 01:35:51, skipping insertion in model container
[2024-11-07 13:35:51,118 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:35:41" (2/3) ...
[2024-11-07 13:35:51,119 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@19864f35 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 01:35:51, skipping insertion in model container
[2024-11-07 13:35:51,120 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 01:35:51" (3/3) ...
[2024-11-07 13:35:51,120 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--memstick--core--ms_block.ko-entry_point.cil.out.i
[2024-11-07 13:35:51,133 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION
[2024-11-07 13:35:51,134 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations.
[2024-11-07 13:35:51,226 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ========
[2024-11-07 13:35:51,236 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@842a055, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms]
[2024-11-07 13:35:51,237 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations.
[2024-11-07 13:35:51,247 INFO L276 IsEmpty]: Start isEmpty. Operand has 1676 states, 1175 states have (on average 1.3617021276595744) internal successors, (1600), 1210 states have internal predecessors, (1600), 412 states have call successors, (412), 88 states have call predecessors, (412), 87 states have return successors, (406), 400 states have call predecessors, (406), 406 states have call successors, (406)
[2024-11-07 13:35:51,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85
[2024-11-07 13:35:51,257 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-07 13:35:51,258 INFO L215 NwaCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-11-07 13:35:51,258 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-07 13:35:51,261 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-07 13:35:51,262 INFO L85 PathProgramCache]: Analyzing trace with hash 1601495323, now seen corresponding path program 1 times
[2024-11-07 13:35:51,268 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-11-07 13:35:51,268 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [896667917]
[2024-11-07 13:35:51,268 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-07 13:35:51,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-07 13:35:52,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 13:35:53,055 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2
[2024-11-07 13:35:53,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 13:35:53,138 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1
[2024-11-07 13:35:53,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 13:35:53,159 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6
[2024-11-07 13:35:53,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 13:35:53,171 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18
[2024-11-07 13:35:53,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 13:35:53,205 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1
[2024-11-07 13:35:53,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 13:35:53,217 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6
[2024-11-07 13:35:53,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 13:35:53,316 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35
[2024-11-07 13:35:53,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 13:35:53,332 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1
[2024-11-07 13:35:53,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 13:35:53,348 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46
[2024-11-07 13:35:53,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 13:35:53,365 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1
[2024-11-07 13:35:53,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 13:35:53,377 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57
[2024-11-07 13:35:53,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 13:35:53,392 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1
[2024-11-07 13:35:53,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 13:35:53,406 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked.
[2024-11-07 13:35:53,410 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-11-07 13:35:53,410 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [896667917]
[2024-11-07 13:35:53,411 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [896667917] provided 1 perfect and 0 imperfect interpolant sequences
[2024-11-07 13:35:53,411 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-11-07 13:35:53,411 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5
[2024-11-07 13:35:53,412 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1717061224]
[2024-11-07 13:35:53,413 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-11-07 13:35:53,417 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states
[2024-11-07 13:35:53,418 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-11-07 13:35:53,438 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants.
[2024-11-07 13:35:53,439 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20
[2024-11-07 13:35:53,446 INFO L87 Difference]: Start difference. First operand has 1676 states, 1175 states have (on average 1.3617021276595744) internal successors, (1600), 1210 states have internal predecessors, (1600), 412 states have call successors, (412), 88 states have call predecessors, (412), 87 states have return successors, (406), 400 states have call predecessors, (406), 406 states have call successors, (406) Second operand has 5 states, 5 states have (on average 7.4) internal successors, (37), 2 states have internal predecessors, (37), 2 states have call successors, (10), 5 states have call predecessors, (10), 2 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8)
[2024-11-07 13:35:57,493 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []
[2024-11-07 13:36:01,535 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []
[2024-11-07 13:36:33,818 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-11-07 13:36:33,819 INFO L93 Difference]: Finished difference Result 3822 states and 5725 transitions.
[2024-11-07 13:36:33,820 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states.
[2024-11-07 13:36:33,821 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 7.4) internal successors, (37), 2 states have internal predecessors, (37), 2 states have call successors, (10), 5 states have call predecessors, (10), 2 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) Word has length 84
[2024-11-07 13:36:33,821 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-11-07 13:36:33,854 INFO L225 Difference]: With dead ends: 3822
[2024-11-07 13:36:33,854 INFO L226 Difference]: Without dead ends: 2117
[2024-11-07 13:36:33,871 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42
[2024-11-07 13:36:33,875 INFO L432 NwaCegarLoop]: 417 mSDtfsCounter, 2804 mSDsluCounter, 773 mSDsCounter, 0 mSdLazyCounter, 5030 mSolverCounterSat, 1171 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 38.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3108 SdHoareTripleChecker+Valid, 1190 SdHoareTripleChecker+Invalid, 6203 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 1171 IncrementalHoareTripleChecker+Valid, 5030 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 39.4s IncrementalHoareTripleChecker+Time
[2024-11-07 13:36:33,878 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [3108 Valid, 1190 Invalid, 6203 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [1171 Valid, 5030 Invalid, 2 Unknown, 0 Unchecked, 39.4s Time]
[2024-11-07 13:36:33,897 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2117 states.
[2024-11-07 13:36:34,081 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2117 to 1645.
[2024-11-07 13:36:34,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1645 states, 1153 states have (on average 1.346921075455334) internal successors, (1553), 1180 states have internal predecessors, (1553), 405 states have call successors, (405), 87 states have call predecessors, (405), 86 states have return successors, (404), 398 states have call predecessors, (404), 404 states have call successors, (404)
[2024-11-07 13:36:34,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1645 states to 1645 states and 2362 transitions.
[2024-11-07 13:36:34,114 INFO L78 Accepts]: Start accepts. Automaton has 1645 states and 2362 transitions. Word has length 84
[2024-11-07 13:36:34,115 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-11-07 13:36:34,115 INFO L471 AbstractCegarLoop]: Abstraction has 1645 states and 2362 transitions.
[2024-11-07 13:36:34,115 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 7.4) internal successors, (37), 2 states have internal predecessors, (37), 2 states have call successors, (10), 5 states have call predecessors, (10), 2 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8)
[2024-11-07 13:36:34,116 INFO L276 IsEmpty]: Start isEmpty. Operand 1645 states and 2362 transitions.
[2024-11-07 13:36:34,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85
[2024-11-07 13:36:34,121 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-07 13:36:34,121 INFO L215 NwaCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-11-07 13:36:34,122 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0
[2024-11-07 13:36:34,122 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] ===
[2024-11-07 13:36:34,122 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-07 13:36:34,122 INFO L85 PathProgramCache]: Analyzing trace with hash 951370015, now seen corresponding path program 1 times
[2024-11-07 13:36:34,122 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-11-07 13:36:34,122 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1830227438]
[2024-11-07 13:36:34,122 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-07 13:36:34,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-07 13:36:34,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 13:36:35,289 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2
[2024-11-07 13:36:35,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 13:36:35,351 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1
[2024-11-07 13:36:35,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 13:36:35,359 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6
[2024-11-07 13:36:35,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 13:36:35,367 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18
[2024-11-07 13:36:35,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 13:36:35,377 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1
[2024-11-07 13:36:35,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 13:36:35,382 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6
[2024-11-07 13:36:35,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 13:36:35,481 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35
[2024-11-07 13:36:35,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 13:36:35,495 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1
[2024-11-07 13:36:35,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 13:36:35,502 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46
[2024-11-07 13:36:35,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 13:36:35,515 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1
[2024-11-07 13:36:35,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 13:36:35,526 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57
[2024-11-07 13:36:35,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 13:36:35,538 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1
[2024-11-07 13:36:35,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 13:36:35,544 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked.
[2024-11-07 13:36:35,545 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-11-07 13:36:35,545 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1830227438]
[2024-11-07 13:36:35,546 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1830227438] provided 1 perfect and 0 imperfect interpolant sequences
[2024-11-07 13:36:35,546 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-11-07 13:36:35,546 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6
[2024-11-07 13:36:35,546 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [675487955]
[2024-11-07 13:36:35,546 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-11-07 13:36:35,548 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states
[2024-11-07 13:36:35,548 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-11-07 13:36:35,548 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants.
[2024-11-07 13:36:35,549 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30
[2024-11-07 13:36:35,549 INFO L87 Difference]: Start difference. First operand 1645 states and 2362 transitions. Second operand has 6 states, 6 states have (on average 6.166666666666667) internal successors, (37), 3 states have internal predecessors, (37), 2 states have call successors, (10), 5 states have call predecessors, (10), 1 states have return successors, (8), 1 states have call predecessors, (8), 1 states have call successors, (8)
[2024-11-07 13:36:39,577 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []
[2024-11-07 13:36:43,634 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []